armyscuba
Contributor
Just Sip Air straight from Your tank..Then You only have the valve to deal with 
I have all the redundant stuff..You could think of now..I'd have to agree with everyone else..Got all types of extra stuff..could have saved way more than a Grand..
Let's talk about the biggest Redundant System You have with YOU..Your Buddy...That in My opinion is True Redundancy. None of it's any good unless You practice..When was the last time..during Your last dive You switched between Regs..Raise Your Hands..or gave one of Your Regs to Your buddy in a staged or practice OOA situation.
I have all the redundant stuff..You could think of now..I'd have to agree with everyone else..Got all types of extra stuff..could have saved way more than a Grand..Let's talk about the biggest Redundant System You have with YOU..Your Buddy...That in My opinion is True Redundancy. None of it's any good unless You practice..When was the last time..during Your last dive You switched between Regs..Raise Your Hands..or gave one of Your Regs to Your buddy in a staged or practice OOA situation.
